29127079818

素因数分解:

$2^1\times 3^6\times {\mathrm{19977421}}^1$

素因数の和:19977441

約数の個数: 28

約数和(自身を含む): 65505966738

約数和(自身を除く): 36378886920

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 19977421, 39954842, 59932263, 119864526, 179796789, 359593578, 539390367, 1078780734, 1618171101, 3236342202, 4854513303, 9709026606, 14563539909, 29127079818]

約数ペア:

[(1, 29127079818), (2, 14563539909), (3, 9709026606), (6, 4854513303), (9, 3236342202), (18, 1618171101), (27, 1078780734), (54, 539390367), (81, 359593578), (162, 179796789), (243, 119864526), (486, 59932263), (729, 39954842), (1458, 19977421)]